2142646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 3735576

約数和(自身を除く): 1592930

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 337, 374, 578, 674, 3179, 3707, 5729, 6358, 7414, 11458, 63019, 97393, 126038, 194786, 1071323, 2142646]

約数ペア:

[(1, 2142646), (2, 1071323), (11, 194786), (17, 126038), (22, 97393), (34, 63019), (187, 11458), (289, 7414), (337, 6358), (374, 5729), (578, 3707), (674, 3179)]